Evidence row 3701162

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/wEp1VI"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/4444d6fb-679d-4652-99b0-a83905b246d3/.well-known/agent-card.json"
    ]
  ],
  "name": "Alussani",
  "owner_address": "0x3c9f667191e92588367367707d007b5ab1cbe7a1",
  "raw": {
    "agent_id": "383054",
    "agent_uri": "https://centralcity.ai/a/wEp1VI",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Alussani is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/wEp1VI",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Alussani",
      "registrations": [
        {
          "agentId": 383054,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/4444d6fb-679d-4652-99b0-a83905b246d3/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/wEp1VI",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793952951,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-06T08:18:52Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Alussani is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/wEp1VI"
}

What the leaf hashes

{"body":"45a46f49dc597514bad45004aacec3ff4ef21d06506daeb646627f4151f3cc3b","id":3701162,"kind":"listing","method":"sync.erc8004/1","observed_us":1793953132917284,"prev":3700847,"subject":"erc8004:5042:383054","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-06 (303443 rows).

1. 0x8e7243460b90a8bb152ee7612fe442c1af0353e3f2735d5a2fff7be958add3da
2. 0x580fa8ca539b9280d228076f03bca54551ceea281dea511480a065198f0dcc1e
3. 0xb05a78eb63c5dc14cfb76a9cdfc403ebf4e3694e9445f383f2cf5667673496c2
4. 0x8b953c0ed3cbb13c8e5e766483a44d0f15e315ac6cf284a06256cb2ae02527be
5. 0xdb5e4fec1dbd5522cef855f1714b44b7b0bb2ac4e79bfcc309a3f0db57aa2d3a
6. 0xa33bfdaae003f89634cfaeb32c247ada90f3f47ccbdd7a3ee375ea60da2d5d43
7. 0x5d89a5f8cfd3134f635ced6313ed96e5f1373b124d3847ee677a0e6213942e4b
8. 0x2dd98f2ca82895cfb7a306df2e87bc5501d104f542c1a60d1af99d043ed6a152
9. 0x9be8446e0b0db6215fcffd0874d50314431333c3f394972fed0df5d414de93ad
10. 0x859e3b71d856909e0251ef3fdd0cd1b8d22df12a9409717b5602f9a1f5bead7b
11. 0x300d6b26f596bc1e7f81c0450f3c1b239c610af5aff70379aa09172faadd0e5d
12. 0xf3a6dd5613f0e4e026aca0c045dca948cbf3caf73e283a023d53176e64ae2c2e
13. 0x8dd991973a516f64b81d9e6d21d364b6cd22134ad9fed9096d52120919212afd
14. 0xa53a59d899d0a8f30f5d5ba66af2b300f2a07b2945067c18600cfbce284356e4
15. 0x2b6e1fccbe399ee4ae56623ea6c958d6ab4bdb0e2859743044f99fced1f59f02
16. 0x15b694ad919111e31e8112077ed1645b2f3c0d6f1433eaac3aaf1fff1c7c8aa5
17. 0xe98c6c6b56a21a2fc4c1edfe2563812e690a6a4336d11aef772ac1799d1ee7ca
18. 0xd422a75f6c3780ed53eca52b50bf40b8f17dc14cffb804142e44fc9f2672029d
19. 0xc0d08d48601d1be90bcfc025e66bcaa0030120d688dd9c919b36c2c4446f4948

Day root

0xb30ccefe7182c6f767e1fcbfb5f64ffd649da831f665f65c5ff39cd40512284f

Chained

0xc383f7ef68d2914082484765aa09e42c12c59a74a096ae64127c562618c506d3

Published

On Arc Testnet, block 71111178: 0xfba13cb7ee4ada7f2fee3702a786a2201596be2ffea37dfc281ab4c8e9942fe1